diff options
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/i386/sysdep.h | 4 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/Dist | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/Makefile | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sys/fsuid.h | 36 |
4 files changed, 39 insertions, 4 deletions
diff --git a/sysdeps/unix/i386/sysdep.h b/sysdeps/unix/i386/sysdep.h index 08bc0ba51c..97fb1dc4a2 100644 --- a/sysdeps/unix/i386/sysdep.h +++ b/sysdeps/unix/i386/sysdep.h @@ -26,9 +26,7 @@ #define DO_CALL(syscall_name, args) \ lea SYS_ify (syscall_name), %eax; \ - /* lcall $7, $0; */ \ - /* Above loses; GAS bug. */ \ - .byte 0x9a, 0, 0, 0, 0, 7, 0 + lcall $7, $0 #define r0 %eax /* Normal return-value register. */ #define r1 %edx /* Secondary return-value register. */ diff --git a/sysdeps/unix/sysv/linux/Dist b/sysdeps/unix/sysv/linux/Dist index 9272c06fa4..bdc333a5af 100644 --- a/sysdeps/unix/sysv/linux/Dist +++ b/sysdeps/unix/sysv/linux/Dist @@ -30,6 +30,7 @@ netipx/ipx.h nfs/nfs.h sys/acct.h sys/debugreg.h +sys/fsuid.h sys/io.h sys/kd.h sys/kdaemon.h diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile index 1c5da4b9bf..ed9ae873fd 100644 --- a/sysdeps/unix/sysv/linux/Makefile +++ b/sysdeps/unix/sysv/linux/Makefile @@ -11,7 +11,7 @@ sysdep_headers += sys/mount.h sys/acct.h sys/sysctl.h sys/mtio.h \ sys/module.h sys/io.h sys/klog.h sys/kdaemon.h \ sys/user.h sys/sysmacros.h sys/procfs.h \ sys/debugreg.h sys/kd.h sys/soundcard.h sys/vt.h \ - sys/quota.h + sys/quota.h sys/fsuid.h install-others += $(inst_includedir)/bits/syscall.h diff --git a/sysdeps/unix/sysv/linux/sys/fsuid.h b/sysdeps/unix/sysv/linux/sys/fsuid.h new file mode 100644 index 0000000000..8185b95724 --- /dev/null +++ b/sysdeps/unix/sysv/linux/sys/fsuid.h @@ -0,0 +1,36 @@ +/* Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _SYS_FSUID_H +#define _SYS_FSUID_H 1 + +#include <features.h> +#include <gnu/types.h> + +__BEGIN_DECLS + +/* Change uid used for file access control to UID, without affecting + other priveledges (such as who can send signals at the process). */ +extern int setfsuid __P ((__uid_t __uid)); + +/* Ditto for group id. */ +extern int setfsgid __P ((__gid_t __gid)); + +__END_DECLS + +#endif /* fsuid.h */ |